CN1056523A - The making method of color flame candles - Google Patents

Abstract

The present invention uses high molecular cellulose for solidifying tackiness agent, be dissolved in urethane and the auxiliary fuel with addition of chromogenic reagent, Shi Xin, moulding, and to impose vegetable wax at its skin be that main allotment wax coating makes color flame candles, the color flame candles that makes with this method except that smokeless, the adacrya that has that general color flame candles has, characteristics such as pollution-free, also possess intensity good, bright in luster, be difficult for the characteristics that the moisture absorption and efflorescence, heatproof height, candle wick can fall certainly in the candle combustion process.

Description

The making method of color flame candles

The invention belongs to the making method of color flame candles.

Study on Pastel Shades Candle can be traced to the '20s in this century, and color wax can be divided into two classes: a class is the color flame candles based on paraffin; Another kind of is the pure dissolubility color flame candles of non-paraffin wax type.Making color flame only come across the periphery of flame because of the incomplete combustion of free carbon during the burning of paraffin wax type color flame candles, still is the color of common candle in the middle of its flame.Non-paraffin wax type color flame candles mainly is to be main fuel with the urethane, almost colourless during the main fuel burning, thereby can obtain pure coloured flame, although Chinese patent application CN 86105053A had carried out detailed research to non-paraffin wax type color flame candles, but still have that candle intensity is low, curing speed is slow when manufacturing, heatproof is low, be easy to the moisture absorption, shortcoming such as surperficial efflorescence, so just make that candle can not long-term storage, especially just can't preserve in the summer of sweltering heat.

The objective of the invention is to eliminate the existing shortcoming of above-mentioned candle, by various screening studies to chromogenic reagent, main and auxiliary combustion agent, coating material, thereby proposed a kind of heatproof height, intensity is good, humidity resistance is good, the surface is difficult for the atomizing color flame candles, had smokeless, adacrya, pollution-free, candle wick from the characteristics of falling.

The present invention uses with urethane and is incendiary material, and high molecular cellulose is for solidifying tackiness agent, and the compound of elements such as lithium, sodium, potassium, calcium, strontium, boron is as chromogenic reagent, and higher fatty acid, Fatty Alcohol(C12-C14 and C12-C18) are as auxiliary fuel.Be dissolved in the urethane that is not less than 90% and the high molecular cellulose that is no more than 10%, be no more than in the mixture of 6% higher fatty acid or Fatty Alcohol(C12-C14 and C12-C18) being no more than in the compound of elements such as 4% lithium, sodium, potassium, strontium, calcium, boron one or more, cooperate with the candle wick of drying, impose in skin and not to be higher than 90% vegetable wax coating, make color flame candle.

The used chromogenic reagent of the present invention is meant muriate, organic acid salt and the boron ester etc. that can be dissolved in well in the fused urethane.Select its suitable proportioning according to the developing sensitivity of different chromogenic reagents, property difference according to various chromogenic reagents, can use the composite of several chromogenic reagents, thereby smokeless when making candle combustion, adacrya, flame are bright in luster, for example, use lithium chloride and fatty acid lithium as red chromogenic reagent simultaneously.The candle of different size, the kind of used chromogenic reagent and proportioning are different, but the total concn of chromogenic reagent is not higher than 4%, otherwise candle wick will not reduce with candle combustion, so-called " doing branch " phenomenon occurs.

For overcoming with the urethane is the existing moisture absorption and surperficial efflorescence, the low shortcomings such as (not being higher than 35 ℃) of heatproof of being easy at normal temperatures of the candle of main fuel, the present invention uses the allotment wax based on vegetable wax to apply the candle skin, and the result brings up to more than 40 ℃ the candle heatproof.Here the vegetable wax of indication is one or more the mixture in lacquer tree fat, gama wax and the carnauba wax, and its consumption is 10-90%, is meant beeswax or paraffin in the mineral tallow and ceresine in the animal wax with the wax of its allotment, and consumption is 10-50%.

The present invention uses high molecular cellulose as additive, and it plays the effect of the various batchings of bonding in candle, thereby the curing speed when having accelerated candle molding has also improved the intensity of candle simultaneously, and its concentration range is 0.1-10%.

The flame of the color flame candles of indication of the present invention is colors such as red, orange, yellow, green, purple.

Following example: urethane 90-98%, curing tackiness agent 0.1-5%, higher fatty acid 2-5%, high fatty alcohol 2-5%, coating is the allotment wax based on vegetable wax, wherein vegetable wax is that 60-80%, mineral tallow are 20-40%.

Embodiment 1: the candle that sends blushed flame

Chromogenic reagent: lithium chloride 0.5%, higher fatty acid lithium 0.2%,

Core casting moulding is cooled off, executed to urethane, higher fatty acid, high fatty alcohol, curing tackiness agent, the fusing of chromogenic reagent Hybrid Heating, fusion, the demoulding, coating to evenly.

Embodiment 2: the candle that sends green flame

Chromogenic reagent: boron ester 3%

Urethane, higher fatty acid, high fatty alcohol, curing tackiness agent, chromogenic reagent heat fused, dissolving mix, cooling, Shi Xin, casting moulding, the demoulding, coating.

In addition, yellow flame is used sodium salt, and orange flame uses sodium salt and lithium salts allotment; Purple flame is allocated with sylvite and lithium salts, and other batching and proportioning can be carried out with reference to above embodiment.

Fully implement the color flame candles of made of the present invention, pure, dazzlingly beautiful, smokeless, the adacrya of flame color and luster when having burning, pollution-free, candle wick are from falling, the heatproof height, being difficult for the characteristics of the moisture absorption, outward appearance light.

Claims (3)

1, the making method of color flame candles, with the urethane is incendiary material, higher fatty acid, Fatty Alcohol(C12-C14 and C12-C18) etc. are auxiliary fuel, lithium, sodium, potassium, calcium, strontium, the compound of elements such as boron is a chromogenic reagent, feature of the present invention is, with the lithium that is no more than 4%, sodium, potassium, calcium, strontium, in the compound of elements such as boron one or more are dissolved in urethane that is not less than 90% and the high molecular cellulose that is no more than 10%, be no more than in the mixture of 6% higher fatty acid or Fatty Alcohol(C12-C14 and C12-C18), cooperate with the candle wick of drying, and impose at skin that not to be higher than 90% vegetable wax be main allotment wax coating, make color flame candles.

2, the making method of color flame candles according to claim 1 is characterized in that, the said concentration that is no more than 10% high molecular cellulose is 0.1-10%.

3, the making method of color flame candles according to claim 1, it is characterized in that said 90% the vegetable wax of not being higher than is that main allotment wax is to be allocated by the beeswax in one or more the animal wax of mixture and 10-50% in lacquer tree fat, gama wax and the carnauba wax of 10-90% or the paraffin in the mineral tallow and ceresine to form.